Well I know that Ikaris has some psychic abilities as well a matter manipulation, and since Sentry isnt exactly great with psychic attacks maybe Ikaris would get the majority.
I mean he has the strength and speed to keep up with sentry long enough to take him out some of his other powers imo...
Gender: Male Location: Following the Source of Light.
What's going on, you Eternals fan, you!
I want to give it to Ikaris here also. Sentry would probably overpower him at first, but I'm thinking Ikaris could outlast him and take the battle with psychic attacks.
Sentry wins... hmmm as a Thor fan im pretty much a anti-Sentry. Bob's a "Silver- Age Superman" With lots of difference in character and weakness (his mind). He more of a super powered hitman now. Lacking in story and not properly used by writers. He is has a good fighting record too:
1. Tamed Terrax
2. Dominated Genis till was needed to be BRF
3. Defeated Classic Thing easily
4. Stalemated World War Hulk till both drained out (bruce koed bob later)
5. Defeated Dr. Doom easily
6. Defeated Wolverine easily
7. Overloaded Absorbing man easily.
8. Owned Iron man till tony had to overload cloc systems\
Next we have to see how Sentry goes against Savage Hulk....